indexo.dev

mathieuserruys.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 439 ms crawled 2026-05-30

US · 172.67.221.111 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Mathieu Serruys | Graphic Design, Typography, Webdesign
Language
en

Open Graph

url
https://mathieuserruys.com/
title
Mathieu Serruys | Graphic Design, Typography, Webdesign

Technology

CDN
Cloudflare

Registration

Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA
Created
2016-05-24
Expires
2027-05-24 357 days left
Updated
2026-05-25
Name servers
  • ivan.ns.cloudflare.com
  • selah.ns.cloudflare.com

DNS records live

NS
  • ivan.ns.cloudflare.com
  • selah.ns.cloudflare.com
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-20 to 2026-08-18
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://mathieuserruys.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
  • cross-origin-resource-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin

Linked from (1)